Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21567135 · ArcScan

Block

#21,567,135

2026-09-18 22:12:25 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,567,135
Timestamp: 22 days ago · 2026-09-18 22:12:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xa9e2da46a2c6547ef45b3af1fa320e7be651a1aaf9f86051cf318a0f638fc972
Parent hash: 0xb7668d83…0b57762c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,567,135 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.0%298,603 / 30,000,000

Base fee

20 gwei

State root

0xd7c853ab2cf3…43a0b469a5bc

Transactions root

0x7f9d57f15ae9…ac78846a3343

Receipts root

0xf230238383bd…ca7f0e8837db

Nonce

0x0000000000000000

Extra data

0x00000004a817c800